8045288121

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4389137}}^1$

素因数の和:4389200

約数の個数: 16

約数和(自身を含む): 11798002944

約数和(自身を除く): 3752714823

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 4389137, 13167411, 57058781, 171176343, 206289439, 618868317, 2681762707, 8045288121]

約数ペア:

[(1, 8045288121), (3, 2681762707), (13, 618868317), (39, 206289439), (47, 171176343), (141, 57058781), (611, 13167411), (1833, 4389137)]